著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL
British Engineering Standards Association,British standard sections of flat bottom railway rails. (for rails from 25 to 100 lb. per yard inclusive.),,C. Lockwood,1924,British Engineering Standards Association,,,,https://cir.nii.ac.jp/crid/1130000798378722304